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Infrastructure Repair

SealGuard II

Stop leaks at a fraction of the cost of traditional methods—quickly, easily and permanently.

SealGuard II, a Polyurethane Grout, is designed for high inflows in precast, cement or brick underground infrastructure to effectively seal active infiltration and leakage in even the smallest fractures. Opposed to covering a leak, SealGuard II is injected directly into the flowing water, causing the infiltration to instantly stop in its tracks. This process rapidly fills the void within three seconds, without any absorption of water or future leakage. Due to the unequivocal design, the check-valve in the static mixer allows the product to be used again in the future while retaining the polyurethane safely inside the bottle.

The cured polyurethane product performs well with all substances except the most severe solvent or chemical attacks, such as from highly concentrated nitric or sulphuric acid. Additionally, SealGuard II is hydrophobic—it will not shrink, transmit VOCs or require special breathing systems or protection.

Ideal for manholes, meter pits, culverts, bunds or any concrete structure that needs to be dry, SealGuard II permits a leak-free advantage for the application’s own purpose or prior to a long term repair. In comparison to traditional cement alternative systems, SealGuard II grout repair holds a range of advantages that will quickly, easily and permanently seal off fractures and leaks.

Flyer/Salesheet

Testimonials

S1E came to Branson, MO. and did a demo on SealGuard II. The city had a manhole by a creek and was leaking around the pipe coming into the manhole. John went into the manhole and drilled a series...
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I have reordered twice since I started using SealGuard. It is nice that there is a product that can be used by in-house personnel without going to the expense of hiring outside contractors. The...
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We have been astonished by the way that your product (Sealguard) has performed for us here at Leesburg. Since January of 2004 we have officially dedicated a 2 man crew to do our manhole grouting....
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"After years of working with water plug products that required installation of nipples to channel the flow and frustrating long hours of labor per manhole, it is nice to see a product that works...
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The City of Marion, IN was introduced the SealGuard product line nearly two years ago by Source One Environmental. Extremely satisfied by the performance and cost savings with PipePatch, the City...
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